Engine, Cooling and Exhaust: Technical Service Bulletins

• Customer Interest
  • Engine - Ticking Noise When Idling
  • Engine Controls - No Start/Hard Start/Rough Idle
    • Overview
    • IAC Diagnostic Service Tips - General
  • Engine Controls/Emissions - Exhaust Sulfur Smell
    • Overview
    • Service Procedure
  • A/C - Drive Belt Chirp When A/C Compressor Engages
  • A/C - Heater Core Electrolysis/Leakage
• By Symptom
  • Abnormal wear/deterioration
    • A/C - Heater Core Electrolysis/Leakage
  • Customer Interest
    • Engine - Ticking Noise When Idling
    • Engine Controls - No Start/Hard Start/Rough Idle
      • Overview
      • IAC Diagnostic Service Tips - General
    • Engine Controls/Emissions - Exhaust Sulfur Smell
      • Overview
      • Service Procedure
    • A/C - Drive Belt Chirp When A/C Compressor Engages
    • A/C - Heater Core Electrolysis/Leakage
  • Driveability
    • Engine Controls - No Start/Hard Start/Rough Idle
      • Overview
      • IAC Diagnostic Service Tips - General
  • Leaks
    • A/C - Heater Core Electrolysis/Leakage
  • Noise
    • Engine - Ticking Noise When Idling
    • A/C - Drive Belt Chirp When A/C Compressor Engages
  • Odors
    • Engine Controls/Emissions - Exhaust Sulfur Smell
      • Overview
      • Service Procedure
• All Technical Service Bulletins
  • Engine - Ticking Noise When Idling
  • Engine - Cylinder Head Straightedge Surface Check
  • Engine Controls - No Start/Hard Start/Rough Idle
    • Overview
    • IAC Diagnostic Service Tips - General
  • Engine Controls/Emissions - Exhaust Sulfur Smell
    • Overview
    • Service Procedure
  • Engine - Oil Level Indicator Markings
  • Cooling System - Premium Gold Coolant Service Info
  • A/C - Drive Belt Chirp When A/C Compressor Engages
  • Engine - Reman Engine Head Gasket Identification
  • A/C - Heater Core Electrolysis/Leakage
  • Engine - Spark Plug Hole Thread Repair Procedure